Hey guys i have an update on the build here are some pics
It wasn't easy but i managed to shove a 1527 1Y in there. So far testing on 6s looks very promising. Next in line for future mods are motor mount mod, i need to make it a little thinner so the pinions have more shaft to bite onto, and i may also convert to 1/8th shocks as the packs get bigger and heavier. Its the only draw back from doing an all out revo build. You are eventually limited by how much sprung mass the stock shocks and springs will support.